Searched refs:PCH_BUF_SIZE (Results 1 - 2 of 2) sorted by relevance
/kernel/linux/linux-5.10/drivers/spi/ |
H A D | spi-topcliff-pch.c | 100 #define PCH_BUF_SIZE 4096 macro 959 if (data->bpw_len > PCH_BUF_SIZE) { in pch_spi_handle_dma() 960 data->bpw_len = PCH_BUF_SIZE; in pch_spi_handle_dma() 961 data->cur_trans->len -= PCH_BUF_SIZE; in pch_spi_handle_dma() 1201 cnt = (data->cur_trans->len - 1) / PCH_BUF_SIZE + 1; in pch_spi_process_messages() 1288 dma_free_coherent(&board_dat->pdev->dev, PCH_BUF_SIZE, in pch_free_dma_buf() 1291 dma_free_coherent(&board_dat->pdev->dev, PCH_BUF_SIZE, in pch_free_dma_buf() 1305 PCH_BUF_SIZE, &dma->tx_buf_dma, GFP_KERNEL); in pch_alloc_dma_buf() 1311 PCH_BUF_SIZE, &dma->rx_buf_dma, GFP_KERNEL); in pch_alloc_dma_buf()
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/kernel/linux/linux-6.6/drivers/spi/ |
H A D | spi-topcliff-pch.c | 100 #define PCH_BUF_SIZE 4096 macro 937 if (data->bpw_len > PCH_BUF_SIZE) { in pch_spi_handle_dma() 938 data->bpw_len = PCH_BUF_SIZE; in pch_spi_handle_dma() 939 data->cur_trans->len -= PCH_BUF_SIZE; in pch_spi_handle_dma() 1179 cnt = (data->cur_trans->len - 1) / PCH_BUF_SIZE + 1; in pch_spi_process_messages() 1267 dma_free_coherent(&board_dat->pdev->dev, PCH_BUF_SIZE, in pch_free_dma_buf() 1270 dma_free_coherent(&board_dat->pdev->dev, PCH_BUF_SIZE, in pch_free_dma_buf() 1284 PCH_BUF_SIZE, &dma->tx_buf_dma, GFP_KERNEL); in pch_alloc_dma_buf() 1290 PCH_BUF_SIZE, &dma->rx_buf_dma, GFP_KERNEL); in pch_alloc_dma_buf()
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